| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enhance convenience of the acceptance determination work of a loss value after construction in the interference relocating work of a multi-core optical fiber in an optical pulse tester. <P>SOLUTION: An optical pulse tester includes: a measurement processing part in which an optical pulse is made incident on a core wire to be measured of a multi-core optical fiber and light returning to an incident end is measured in a time domain; an operation reception part; a display part and a measurement control part in which, when a measured waveform is made to be displayed in the display part regarding some core wire and designation of a marker position for measuring a loss value is received via the operation reception part, the loss value is measured in the marker position receiving the designation even regarding the other core wire. <P>COPYRIGHT: (C)2013,JPO&INPIT</p> |
